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<h1 class="topictitle1">Step 5: (Optional) Creating a Rate Limiting Policy</h1>
<div><p id="gaussdbT_00014__en-us_topic_0000001839143197_en-us_topic_0000001127901927_p31441444174712">If you need to limit the maximum bandwidth of a data protection job to ensure the performance of critical services, configure rate limiting policies by referring to this section.</p>
<div class="section" id="gaussdbT_00014__en-us_topic_0000001839143197_en-us_topic_0000001127901927_section354917289471"><h4 class="sectiontitle">Procedure</h4><ol id="gaussdbT_00014__en-us_topic_0000001839143197_en-us_topic_0000001127901927_ol1149154116466"><li id="gaussdbT_00014__en-us_topic_0000001839143197_en-us_topic_0000001127901927_li18388120104717"><span>Choose <span class="uicontrol" id="gaussdbT_00014__en-us_topic_0000001839143197_en-us_topic_0000001839142377_uicontrol185917396272"><b><span id="gaussdbT_00014__en-us_topic_0000001839143197_en-us_topic_0000001839142377_text659183972712"><strong>Protection</strong></span> &gt; Protection Policies &gt; Rate Limiting Policies</b></span>.</span></li><li id="gaussdbT_00014__en-us_topic_0000001839143197_en-us_topic_0000001127901927_li1438918203475"><span>Click <span class="uicontrol" id="gaussdbT_00014__en-us_topic_0000001839143197_en-us_topic_0000001127901927_uicontrol47162595237"><b><span id="gaussdbT_00014__en-us_topic_0000001839143197_en-us_topic_0000001127901927_text157163599230"><strong>Create</strong></span></b></span>.</span></li><li id="gaussdbT_00014__en-us_topic_0000001839143197_en-us_topic_0000001127901927_li117481133134716"><span>Set rate limiting policy parameters.</span><p><div class="p" id="gaussdbT_00014__en-us_topic_0000001839143197_p1897612503615"><a href="#gaussdbT_00014__en-us_topic_0000001839143197_table12170124133619">Table 1</a> describes the related parameters.
<div class="tablenoborder"><a name="gaussdbT_00014__en-us_topic_0000001839143197_table12170124133619"></a><a name="en-us_topic_0000001839143197_table12170124133619"></a><table cellpadding="4" cellspacing="0" summary="" id="gaussdbT_00014__en-us_topic_0000001839143197_table12170124133619" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameters related to a rate limiting policy</caption><colgroup><col style="width:32.269999999999996%"><col style="width:67.73%"></colgroup><thead align="left"><tr id="gaussdbT_00014__en-us_topic_0000001839143197_row716912241366"><th align="left" class="cellrowborder" valign="top" width="32.269999999999996%" id="mcps1.3.2.2.3.2.1.2.2.3.1.1"><p id="gaussdbT_00014__en-us_topic_0000001839143197_p5169524153616">Parameter</p>
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<th align="left" class="cellrowborder" valign="top" width="67.73%" id="mcps1.3.2.2.3.2.1.2.2.3.1.2"><p id="gaussdbT_00014__en-us_topic_0000001839143197_p6169124103613">Description</p>
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<tbody><tr id="gaussdbT_00014__en-us_topic_0000001839143197_row7169112416367"><td class="cellrowborder" valign="top" width="32.269999999999996%" headers="mcps1.3.2.2.3.2.1.2.2.3.1.1 "><p id="gaussdbT_00014__en-us_topic_0000001839143197_p1916911248367"><span id="gaussdbT_00014__en-us_topic_0000001839143197_text161691424153611"><strong>Name</strong></span></p>
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<td class="cellrowborder" valign="top" width="67.73%" headers="mcps1.3.2.2.3.2.1.2.2.3.1.2 "><p id="gaussdbT_00014__en-us_topic_0000001839143197_p9169924133613">Name of a rate limiting policy, which can be customized.</p>
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<tr id="gaussdbT_00014__en-us_topic_0000001839143197_row7169182416362"><td class="cellrowborder" valign="top" width="32.269999999999996%" headers="mcps1.3.2.2.3.2.1.2.2.3.1.1 "><p id="gaussdbT_00014__en-us_topic_0000001839143197_p8169924113611"><span id="gaussdbT_00014__en-us_topic_0000001839143197_text12169424203614"><strong>Maximum Bandwidth</strong></span></p>
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<td class="cellrowborder" valign="top" width="67.73%" headers="mcps1.3.2.2.3.2.1.2.2.3.1.2 "><p id="gaussdbT_00014__en-us_topic_0000001839143197_p1981116133814">Average maximum amount of data that can be transmitted per second in a data protection job.</p>
<p id="gaussdbT_00014__en-us_topic_0000001839143197_p816992415362">Default value: 1024 MB/s</p>
<p id="gaussdbT_00014__en-us_topic_0000001839143197_p61691524113616">Value range: 10 MB/s to 5120 MB/s</p>
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<tr id="gaussdbT_00014__en-us_topic_0000001839143197_row0169524103620"><td class="cellrowborder" valign="top" width="32.269999999999996%" headers="mcps1.3.2.2.3.2.1.2.2.3.1.1 "><p id="gaussdbT_00014__en-us_topic_0000001839143197_p2169424133612"><span id="gaussdbT_00014__en-us_topic_0000001839143197_text1516915245366"><strong>Description</strong></span></p>
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<td class="cellrowborder" valign="top" width="67.73%" headers="mcps1.3.2.2.3.2.1.2.2.3.1.2 "><p id="gaussdbT_00014__en-us_topic_0000001839143197_p51691624103615">Information about the rate limiting policy.</p>
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</p></li><li id="gaussdbT_00014__en-us_topic_0000001839143197_li18215153613714"><span>Click <span class="uicontrol" id="gaussdbT_00014__en-us_topic_0000001839143197_uicontrol1756934320715"><b><span id="gaussdbT_00014__en-us_topic_0000001839143197_text1686961087"><strong>OK</strong></span></b></span>.</span></li></ol>
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